pub enum NoFields {}
Expand description
A fields builder has no fields (e.g. a unit struct)
Auto Trait Implementations§
impl Freeze for NoFields
impl RefUnwindSafe for NoFields
impl Send for NoFields
impl Sync for NoFields
impl Unpin for NoFields
impl UnwindSafe for NoFields
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more